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Latest polls

Every eligible poll in every race covered, newest first. Excluded firms are listed separately with reasons. Polls on record as of October 31, 2026, 6:06 a.m. Pacific Daylight Time (13:06 UTC); adjusted averages from the nowcasts as of October 30, 2026, 5:55 p.m. Pacific Daylight Time (00:55 UTC).

Newest polls

All eligible polls in one complete HTML table, available without scripts. Filters require JavaScript; use the complete table if they cannot load.

Polls by 55 firms are not used and not listed here: firms that fabricated data, campaigns' own polling operations, and firms with no published poll of an election already decided, so no record to judge them by yet. The firms and why.

Newest polls
RaceDatesPollsterSampleResultMarginChecked
Ohio GovernorOct 21–26, 2026Suffolk University500 LVActon 48 (D) · Ramaswamy 44 (R)D+4Checked release
Ohio SenateOct 21–26, 2026Suffolk University500 LVBrown 47 (D) · Husted 44 (R)D+3Checked release
Ohio GovernorOct 16–23, 2026Echelon Insights
for NetChoice
508 LVRamaswamy 47 (R) · Acton 45 (D)R+2Not checked yet release
Ohio SenateOct 16–23, 2026Echelon Insights
for NetChoice
508 LVHusted 47 (R) · Brown 47 (D)EvenNot checked yet release
Ohio SenateOct 21–22, 2026InsiderAdvantage1200 LVBrown 47 (D) · Husted 44 (R)D+3Checked release
OH-1Oct 19–21, 2026Quantus Insights561 LVLandsman 47 (D) · Conroy 42 (R)D+5Citation unreadable release
Ohio GovernorOct 1–20, 2026Verasight/VoteHub531 LVActon 48 (D) · Ramaswamy 44 (R)D+4Release found release
Ohio SenateOct 1–20, 2026Verasight/VoteHub531 LVBrown 48 (D) · Husted 44 (R)D+4Release found release
Ohio GovernorSep 27–Oct 19, 2026ActiVote400 LVRamaswamy 51 (R) · Acton 49 (D)R+2Checked release
Ohio GovernorOct 15–19, 2026Beacon Research (D)/ Shaw & Co. Research
for Fox News
1592 LVActon 50 (D) · Ramaswamy 48 (R)D+2Not checked yet release
Ohio SenateOct 15–19, 2026Beacon Research (D)/ Shaw & Co. Research
for Fox News
1592 LVBrown 52 (D) · Husted 47 (R)D+5Not checked yet release
Ohio GovernorOct 15–18, 2026Marist College1176 RVActon 50 (D) · Ramaswamy 43 (R)D+7Checked release
Ohio SenateOct 15–18, 2026Marist College1176 RVBrown 51 (D) · Husted 42 (R)D+9Checked release
Ohio SenateSep 26–Oct 18, 2026ActiVote400 LVHusted 50 (R) · Brown 50 (D)EvenChecked release
Ohio SenateOct 12–14, 2026Rasmussen Reports901 LVHusted 49 (R) · Brown 47 (D) · Levy 1 (OTHER-PARTY CANDIDATE)R+2Checked release
Ohio GovernorOct 9–13, 2026GS Strategy Group (R)/New River Strategies
for Cook Political Report
959 LVActon 49 (D) · Ramaswamy 44 (R)D+5Not checked yet release
Ohio SenateOct 9–13, 2026GS Strategy Group (R)/New River Strategies
for Cook Political Report
959 LVBrown 49 (D) · Husted 43 (R)D+6Not checked yet release
OH-15Oct 9–12, 2026Hart Research
for House Majority PAC
partisan sponsor
503 LVLeonard 48 (D) · Carey 45 (R)D+3Not checked yet release
Ohio GovernorSep 29–Oct 9, 2026Bowling Green State University/YouGov1000 LVActon 50 (D) · Ramaswamy 44 (R)D+6Checked release
Ohio SenateSep 29–Oct 9, 2026Bowling Green State University/YouGov1000 LVBrown 48 (D) · Husted 42 (R) · Levy 5 (OTHER-PARTY CANDIDATE)D+6Release found release
Ohio GovernorOct 5–6, 2026co/efficient925 LVRamaswamy 45 (R) · Acton 43 (D)R+2Checked release
Ohio SenateOct 5–6, 2026co/efficient925 LVHusted 46 (R) · Brown 45 (D)R+1Checked release
Ohio GovernorSep 29–Oct 5, 2026SSRS
for CNN
760 LVActon 50 (D) · Ramaswamy 42 (R)D+8Checked release
Ohio SenateSep 29–Oct 5, 2026SSRS
for CNN
760 LVBrown 49 (D) · Husted 43 (R)D+6Checked release
OH-1Sep 29–Oct 2, 2026Torchlight Strategies
for Conroy's campaign
partisan sponsor
400 LVLandsman 46 (D) · Conroy 44 (R)D+2Not checked yet release
Ohio GovernorSep 22–Oct 1, 2026New York Times/Siena College616 LVActon 49 (D) · Ramaswamy 45 (R)D+4Checked release
Ohio SenateSep 22–Oct 1, 2026New York Times/Siena College616 LVBrown 49 (D) · Husted 46 (R)D+3Checked release
Ohio GovernorSep 18–30, 2026YouGov3780 LVActon 48 (D) · Ramaswamy 44 (R)D+4Checked release
Ohio SenateSep 18–30, 2026YouGov3780 LVBrown 49 (D) · Husted 45 (R)D+4Checked release
Ohio SenateSep 28–29, 2026InsiderAdvantage1200 LVBrown 44 (D) · Husted 43 (R)D+1Checked release
Ohio GovernorSep 23–27, 2026Suffolk University500 LVActon 50 (D) · Ramaswamy 41 (R) · Kissick 3 (L)D+9Checked release
Ohio GovernorSep 24–27, 2026Marist College1298 RVActon 50 (D) · Ramaswamy 44 (R)D+6Checked release
Ohio SenateSep 24–27, 2026Marist College1298 RVBrown 51 (D) · Husted 43 (R)D+8Checked release
Ohio SenateSep 23–27, 2026Suffolk University500 LVBrown 47 (D) · Husted 44 (R)D+3Checked release
OH-15Sep 22–24, 2026Hart Researchpartisan sponsor500 LVLeonard 46 (D) · Carey 45 (R)D+1Release found release
Ohio SenateSep 22–23, 2026Rasmussen Reports1115 LVBrown 46 (D) · Husted 43 (R) · Redpath 3 (L) · Levy 2 (OTHER-PARTY CANDIDATE)D+3Checked release
Ohio SenateSep 21–23, 2026Quantus Insights695 LVHusted 47 (R) · Brown 47 (D)EvenChecked release
Ohio SenateSep 14–16, 2026Trafalgar Group1085 LVBrown 45 (D) · Husted 42 (R)D+3Checked release
Ohio GovernorSep 1–10, 2026Bowling Green State University/YouGov1000 LVActon 48 (D) · Ramaswamy 45 (R)D+3Checked release
Ohio SenateSep 1–10, 2026Bowling Green State University/YouGov1000 LVBrown 48 (D) · Husted 45 (R)D+3Checked release
Ohio SenateSep 8–9, 2026InsiderAdvantage1200 LVBrown 47 (D) · Husted 42 (R)D+5Checked release
Ohio GovernorAug 29–31, 2026Concord Public Opinion Partners
for Democrats for Education Reform
504 LVActon 49 (D) · Ramaswamy 37 (R)D+12Checked release
Ohio SenateAug 29–31, 2026Concord Public Opinion Partners
for Democrats for Education Reform
504 LVBrown 50 (D) · Husted 40 (R)D+10Release found release
Ohio SenateAug 26–28, 2026Abacus Data306 LVBrown 52 (D) · Husted 46 (R)D+6Checked release
OH-1Aug 21–24, 2026Quantus Insights509 LVLandsman 47 (D) · Conroy 43 (R)D+4Citation unreadable release
Ohio GovernorAug 6–10, 2026Beacon Research (D)/ Shaw & Co. Research
for Fox News
1008 RVRamaswamy 50 (R) · Acton 48 (D)R+2Release found release
Ohio SenateAug 6–10, 2026Beacon Research (D)/ Shaw & Co. Research
for Fox News
1008 RVBrown 53 (D) · Husted 45 (R)D+8Release found release
OH-15Aug 6–9, 2026Hart Researchpartisan sponsor401 LVCarey 41 (R) · Leonard 37 (D) · Barrington 10 (L)R+4Not checked yet release
OH-7Aug 5–6, 2026co/efficientpartisan sponsor615 LVPoindexter 47 (D) · Miller 33 (R)D+14No citation
Ohio GovernorJul 29–Aug 4, 2026Tulchin Research
for John Kulewicz campaign
campaign internal
600 LVActon 46 (D) · Ramaswamy 44 (R) · Kissick 5 (L)D+2Checked release
Ohio SenateJul 29–Aug 4, 2026Tulchin Research
for John Kulewicz campaign
campaign internal
600 LVBrown 47 (D) · Husted 43 (R)D+4Checked release
OH-7Jul 29–30, 2026co/efficientpartisan sponsor— Poindexter 44 (D) · Miller 39 (R)D+5Release found release
OH-10Jul 20–23, 2026Global Strategy Grouppartisan sponsor700 LVTurner 49 (R) · Knickerbocker 42 (D)R+7Checked release
OH-10Jul 6–12, 2026FM3 Research
for House Majority PAC
partisan sponsor
535 LVTurner 48 (R) · Knickerbocker 41 (D)R+7Checked release
Ohio GovernorJun 15–28, 2026New York Times/Siena College601 LVActon 47 (D) · Ramaswamy 47 (R)EvenRelease found release
Ohio SenateJun 15–28, 2026New York Times/Siena College601 LVHusted 50 (R) · Brown 47 (D)R+3Checked release
OH-15Jun 23–25, 2026Hart Research
for House Majority PAC
partisan sponsor
550 LVCarey 45 (R) · Leonard 40 (D) · Barrington 3 (L)R+5Checked release
OH-7Jun 16–20, 2026GBAO
for Poindexter's campaign
partisan sponsor
500 LVMiller 44 (R) · Poindexter 43 (D)R+1Checked release
Ohio GovernorJun 14–16, 2026Fabrizio Ward (R)/Impact Research
for AARP
800 LVActon 47 (D) · Ramaswamy 44 (R)D+3Checked release
Ohio SenateJun 14–16, 2026Fabrizio Ward (R)/Impact Research
for AARP
800 LVBrown 48 (D) · Husted 45 (R)D+3Checked release

Polling averages by race

Simple average: the plain mean margin of the race's polls in the 30 days before its newest one, between the two candidates the forecast is between (the Democrat and the Republican in most races; where an independent is the main challenger, the independent). Adjusted average: the nowcast's estimate of the race today -- polls weighted by recency and size, corrected for each pollster's measured lean. Where they differ, the difference is the adjustment. House district polls listed here are inputs to the House model's election-day forecast (each district's estimate is moved toward its own polls, corrected for the sponsor's measured lean); there is no House nowcast. A race the model withholds shows its polls and no adjusted average.

Polling averages by race
RacePollsLatestSimple average
30 days to the newest poll (n)
Adjusted average
our nowcast
Forecast
Ohio Senate41Oct 26, 2026D+3 (17)D+4Ohio Senate forecast
Ohio Governor34Oct 26, 2026D+4 (14)D+4Ohio Governor forecast
OH-154Oct 12, 2026D+2 (2)—OH-15 forecast
OH-13Oct 21, 2026D+4 (2)—OH-1 forecast
OH-91Apr 20, 2026R+4 (1)—OH-9 forecast
OH-102Jul 23, 2026R+7 (2)—OH-10 forecast
OH-73Aug 6, 2026D+10 (2)—OH-7 forecast